7-Bromo-5-fluoro-2,2-dimethyl-2,3-dihydrobenzo[b][1,4]dioxine-6-carboxylic acid CAS 2451907-95-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2451907-95-0 |
| Molecular Formula | C11H10BrFO4 |
| Molecular Weight | 305.10 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
7-Bromo-5-fluoro-2,2-dimethyl-2,3-dihydrobenzo[b][1,4]dioxine-6-carboxylic acid (CAS 2451907-95-0) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C11H10BrFO4. Molecular weight: 305.10 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C11H10BrFO4 |
| Molecular Weight | 305.10 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2000 |
| Halogen Content | F/Br-containing |
Related Bromo Standards
- 4-Bromo-3-fluoro-6-nitro-2-(tetrahydrofuran-2-yl)aniline (CAS 1384984-27-3)
- 2-Bromo-6-fluoroanthracene-9,10-dione (CAS 919992-02-2)
- 7-Bromo-5-fluoro-3,3-dimethyl-2,3-dihydrobenzo[b][1,4]dioxine-6-carboxylic acid (CAS 2451907-99-4)
- Ethyl 2-(3-bromo-2-fluoro-6-formylphenoxy)acetate (CAS 2366994-69-4)
- Ethyl 2-(4-bromo-2-fluoro-6-formylphenoxy)acetate (CAS 2161554-52-3)
- 4-Bromo-1-{[3-(trifluoromethyl)phenyl]methyl}-1h-pyrazole (CAS 1006538-98-2)
- 5-Bromo-1-(4-(trifluoromethyl)benzyl)-1H-Pyrazole (CAS 1057383-73-9)
- 2-Bromo-6-(2,2,2-trifluoroethoxy)-naphthalene (CAS 1274119-29-7)
Recommended Standards
- 2,2,2-Trifluoro-1-[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-3,6-dihydro-2H-pyridin-1-yl]ethanone (CAS 878805-74-4)
- 1,4,5,6,7,8-Hexafluoro-3-(trifluoromethyl)isoquinoline (CAS 63485-11-0)
- 4-[(4-iodophenyl)amino]butanoic acid (CAS 1039879-15-6)
- 3,3-Dimethyl-1-(trifluoromethoxy)butan-2-amine (CAS 1334149-08-4)
- 4-(2,2-Dimethyl-5-oxotetrahydrofuran-3-yl)butanoic acid (CAS 6266-61-1)
- 5-Iodo-1H-pyrazolo[3,4-c]pyridine (CAS 1033772-25-6)
- 5-Fluoro-4-iodopyridin-2(1H)-one (CAS 1227576-86-4)
- 2-Nitro-N-(1-phenylethyl)aniline (CAS 31488-84-3)
- 2-(Naphthalen-1-yl)ethanamine (CAS 4735-50-6)
- Hexapeptide-9 (CAS 885024-94-2)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com